- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: (S)-(+)-1,3-BUTANEDIOL
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: (S)-(+)-1,3-BUTANEDIOL
- Price: ￥678.0/1g ￥2418.0/5g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (S)-(+)-1,3-butanediol
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
24621-61-2
24621-61-2 structure
- Name: (S)-(+)-1,3-BUTANEDIOL
- Chemical Name: (S)-butane-1,3-diol
- CAS Number: 24621-61-2
- Molecular Formula: C4H10O2
- Molecular Weight: 90.12100
- Create Date: 2018-09-07 15:57:34
- Modify Date: 2025-08-20 21:50:50
| Name | (S)-butane-1,3-diol |
|---|---|
| Synonyms |
(S)-(+)-1,3-Butylene Glycol
EINECS 246-363-0 MFCD00064278 (S)-(+)-1,3-Dihydroxybutane (3S)-butane-1,3-diol (S)-Butane-1,3-diol BU2 (S)-(+)-1,3-Butanediol |
| Density | 1.005 g/mL at 25ºC(lit.) |
|---|---|
| Boiling Point | 107 - 110ºC at 23 mm Hg |
| Melting Point | 0ºC |
| Molecular Formula | C4H10O2 |
| Molecular Weight | 90.12100 |
| Flash Point | 121ºC |
| Exact Mass | 90.06810 |
| PSA | 40.46000 |
| Vapour density | 3.1 (vs air) |
| Vapour Pressure | 0.06 mm Hg ( 20 °C) |
| Index of Refraction | 1.44 |
| Storage condition | 2-8°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | 26-36-24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2905399090 |
| Precursor 9 | |
|---|---|
| DownStream 1 | |
![(2S,6R,7S,10R)-7-isopropyl-2,10-dimethyl-1,5-dioxaspiro[5.5]undecane structure](https://image.chemsrc.com/caspic/415/115346-76-4.png)
| HS Code | 2905399090 |
|---|---|
| Summary | 2905399090 other diols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0% |